Tier: AWin12.53%Pick4.14%Ban1.02%Games: 944KDA: 1.92Score: 50.12
Karthus is ranked A Tier and has a 12.53% win rate in LoL Arena Patch 25.13. We've analyzed 944 Karthus games to compile our statistical Karthus Arena Build Guide. For items, our build recommends: Sorcerer's Shoes, Liandry's Anguish, Malignance, Rabadon's Deathcap, Blackfire Torch, and Detonation Orb. Karthus's best augments include Spellwake (Prismatic), Magic Missile (Gold), and Witchful Thinking (Silver). For team partners, the best champions include: Vayne, Amumu, and Nautilus. Karthus's Best Arena counters are Nautilus, Amumu, and Jinx.
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Best Prismatic Augments for Karthus
Spellwake
Tier: S+
Tier: S+Jeweled GauntletTier: S+
Tier: S+Quest: Wooglet's WitchcapTier: S+
Tier: S+Infernal ConduitTier: S+
Tier: S+Best Gold Augments for Karthus
Magic MissileTier: S+
Tier: S+Phenomenal EvilTier: S+
Tier: S+Big BrainTier: S+
Tier: S+It's Killing TimeTier: S+
Tier: S+Best Silver Augments for Karthus
Witchful ThinkingTier: S+
Tier: S+ExecutionerTier: S+
Tier: S+DesecratorTier: S+
Tier: S+ADAPtTier: S+
Tier: S+Karthus Skill Order
 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Q | Q | Q | Q | Q | |||||||||||||
 | W | W | W | W | W | |||||||||||||
 | E | E | E | E | E | |||||||||||||
 | R | R | R |
Karthus Items by Round
Buy %
1
69%
2
74%
3
30%
4
59%
8
47%
11
63%
14
21%
Karthus Boots
Buy %
74%
8%
0%
1%
1%
0%
Karthus Situational Items
Buy %
32%
22%
18%
16%
18%
9%
Karthus Juices
Buy %
5%
1%
1%
Karthus Prismatic Item Tier List
S+
S
S
S
A
A
A
A
A
B
B
B
B
B
C
C
C
D
D
DKarthus Silver Augment Tier List
S+S+S+S+
S+
S
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
D
D
D
D
D
DKarthus Gold Augment Tier List
S+S+S+S+
S+
S
S
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
C
C
C
C
C
C
C
C
D
D
D
D
D
DKarthus Prismatic Augment Tier List
S+S+S+S+
S
S
S
S
S
S
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
BB
B
B
C
C
C
C
C
D
D
D
D
D
D
Average Karthus Duo Champions in Arena(49% - 51% top 2 rate with Karthus)
Best Champions to Counter Karthus in Arena(under 49% top 2 rate for Karthus)
-34.1
-31.8
-31.6
-31.3
-31.2
-31.1
-30.7
-30.5
-30.1
-30.0
-29.6
-29.4
-29.2
-28.8
-28.7
-28.6
-28.6
-28.0
-27.8
-27.6
-27.3
-27.3
-26.8
-26.7
-26.6
-26.2
-26.1
-26.0
-25.8
-25.7
-25.7
-25.5
-25.4
-24.7
-24.5
-24.4
-24.4
-24.2
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-24.0
-23.7
-23.5
-23.4
-23.2
-23.1
-22.9
-22.6
-22.3
-22.3
-22.3
-22.1
-21.9
-21.9
-21.8
-21.8
-21.7
-21.7
-21.5
-21.4
-21.4
-21.4
-21.2
-21.2
-21.2
-21.1
-21.0
-21.0
-20.8
-20.4
-20.2
-20.1
-20.1
-19.8
-19.8
-19.7
-19.7
-19.6
-19.6
-19.6
-19.6
-19.5
-19.4
-19.3
-19.2
-19.1
-19.0
-19.0
-19.0
-18.8
-18.7
-18.7
-18.2
-17.9
-17.9
-17.8
-17.8
-17.8
-17.6
-17.5
-17.3
-17.3
-17.3
-16.9
-16.8
-16.5
-16.3
-16.2
-15.2
-15.1
-14.8
-14.8
-14.6
-13.9
-12.3
-11.7
-11.1
-10.5
-10.0